Garage Apartment Plans – 1000’s of Space-Saving Designs with Built-In Living Quarters

Explore Garage Floor Plans with Upstairs Apartments, Studios, or Guest Suites

Find Your Dream house

Bedrooms
  • 0
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6+
Bathrooms
  • 2
  • 2.5
  • 3
  • 3.5
  • 4
  • 4.5
  • 5+
Floors
  • 1
  • 2
  • 3
  • 4+
Htd. Sq. Ft.
Width (Ft.)
Depth (Ft.)
Loading...

Plan Price
Architectural Style
# of Garage Bays
Bed and Bath
Ceiling Features
Structure Type
Garage Features
Indoor
Kitchen Features
Outdoor
Exterior Material
Size/Unique
Loading...
Front view of a Carriage House style garage apartment featuring gray lap siding, shingle gable accents, and bold red and yellow trim with upper balcony and exterior staircase

Found 68 House Plans!

  • Front elevation of a Low Country Coastal Farmhouse with horizontal siding, raised foundation, wraparound porch, and metal roof

    Plan 16-1225 – Montana Ridge | Coastal Farmhouse – 4-Bed, 5-Bath, 4,250 SF – House plan details

  • Front elevation of a Coastal Traditional and Classical Southern style home with horizontal lap siding, deep covered porches, symmetrical façade, and raised foundation

    Plan 13-1139 – Teakwood Ridge Manor | Coastal Traditional – 3-Bed, 2-Bath, 3,288 SF – House plan details

  • Front exterior view of a New American style luxury suburban home featuring brick and stone accents, board-and-batten siding, and multiple garages

    Plan 11-1587 – Elm Creek Manor | New American – 4-Bed, 0.5-Bath, 4,156 SF – House plan details

  • Front elevation of a New American Modern Traditional Ranch home with horizontal siding, symmetrical windows, and covered entry

    Plan 10-1788 – Auburn Heights Hall | New American – 5-Bed, 4-Bath, 6,234 SF – House plan details

  • Front exterior of a New American style luxury home with stone and brick exterior, gabled rooflines, covered porch, and side-entry garage

    Plan 19-2446 – Sunflower Cottage | New American – 5-Bed, 6-Bath, 6,068 SF – House plan details

  • Front exterior view of a Traditional cottage-style garage apartment with horizontal lap siding, gable roof, and two-car garage below

    Plan 18-1280 – Aster Crest Chalet | Traditional Garage – 3-Bed, 3-Bath – House plan details

  • Front exterior view of a contemporary modern two-story house featuring smooth stucco walls, standing seam metal roof, black-framed windows, and a curved driveway

    Plan 20-1818 – Aster Oak Hall | Contemporary – 4-Bed, 3-Bath, 6,062 SF – House plan details

  • Front elevation of a coastal beach house featuring elevated construction, covered porches, horizontal siding, and symmetrical coastal architecture

    Plan 16-1719 – Ratio House | Coastal – 5-Bed, 5.5-Bath, 3,919 SF – House plan details

  • Front exterior of an elevated Coastal Low Country style home featuring wraparound porches, white siding, and Charleston-inspired Southern architecture

    Plan 18-1576 – Aster Springs Place | Coastal – 5-Bed, 4.5-Bath, 4,216 SF – House plan details

  • Front exterior of a Coastal Southern style home with elevated foundation, wraparound porch, lap siding, and standing seam metal roof

    Plan 18-2211 – Texas Ridge | Coastal – 5-Bed, 3.5-Bath, 5,031 SF – House plan details

  • Front elevation of a three-story Coastal Beach House with lap siding, board-and-batten accents, elevated garage, stacked balconies, and symmetrical coastal architecture

    Plan 16-1058 – Aster Cedar Farm | Coastal – 5-Bed, 4.5-Bath, 3,667 SF – House plan details

  • Front exterior view of a New American style home with stone veneer, horizontal siding, gabled rooflines, and covered entry porch

    Plan 14-2091 – Auburn Terrace Villa | New American – 3-Bed, 4-Bath, 2,929 SF – House plan details

  • Front exterior of a Cape Cod style home with painted siding, stone wainscot, dormer windows, and side-entry garage

    Plan 20-1224 – Aster Hollow Chalet | Cape Cod – 4-Bed, 3.5-Bath, 4,119 SF – House plan details

  • Front elevation of a Modern Farmhouse style home featuring board and batten siding, metal porch roof, symmetrical windows, and an attached garage

    Plan 17-2047 – Auburn Bend Homestead | Modern Farmhouse – 4-Bed, 3.5-Bath, 2,950 SF – House plan details

  • Front elevation of a New American Modern Traditional house with horizontal siding, stone accents, gabled rooflines, and covered entry

    Plan 17-1618 – Auburn Cove Hall | New American – 4-Bed, 3.5-Bath, 3,062 SF – House plan details

Why Garage Apartment Plans Are Gaining Popularity

With the rise in multi-generational living and the growing interest in short-term rentals, garage apartment plans provide homeowners with a practical way to meet modern housing demands. These plans come in a wide range of configurations—from compact studios above a detached garage to luxurious multi-room apartments that rival full-size homes.

At My Home Floor Plans, our garage apartment plans are built with quality, engineering, and flexibility in mind. Every plan includes CAD files, PDF blueprints, and a free unlimited-build license. Structural engineering is included in all designs, giving you peace of mind and saving thousands in future modifications.

Benefits of Building a Garage Apartment

  • Rental Income: Offset mortgage or utility bills by renting out your garage apartment.
  • Guest Accommodation: Give family or friends privacy while keeping them close.
  • Multi-Use Design: Great for offices, studios, or private living spaces.
  • Efficient Land Use: Build vertically to preserve yard space or meet zoning restrictions.
  • Added Property Value: Homes with garage apartments often appraise higher.

Types of Garage Apartment Plans

Explore 1000’s of customizable layouts suited to your needs, including:

What’s Included with Our Garage Apartment Plans

Every plan from My Home Floor Plans comes packed with features to ensure your building experience is smooth and successful. Included:

  • Full CAD and PDF sets – modifiable and ready for engineers or contractors
  • Free foundation changes (slab, crawlspace, basement)
  • Unlimited-build license – construct as many times as you want
  • Structural engineering included – code-compliant and builder-ready
  • Transparent preview of all sheets before you buy

Design Elements to Consider

When exploring garage apartment plans, think beyond just size and shape. These are some common design features to consider:

  • Separate Exterior Entrance: Ideal for renters or guests
  • Balcony or Deck: Enhances lifestyle and appeal
  • Garage Bays: Choose from 1 to 4+ bay options
  • Flexible Interior Layouts: Studios, 1-bedroom, or multi-bedroom units
  • Energy Efficiency: Integrated insulation and smart HVAC routing

Popular Garage Apartment Styles

Match your new structure to your house or create a stand-alone statement. Popular styles include:

Who Benefits from Garage Apartment Plans?

Nearly every homeowner can benefit from adding a garage apartment:

  • Parents with college-aged kids
  • Multi-generational families
  • Real estate investors seeking Airbnb or long-term rentals
  • Homeowners wanting a private studio or home office
  • Those needing extra vehicle or equipment storage

Real-Life Examples & Flexible Options

Our best-selling garage apartment plans include:

  • Plan 21-2023: A 2-car garage with 1-bedroom apartment above and private stair access
  • Plan 32-1185: Includes a workshop bay and studio apartment with vaulted ceilings
  • Plan 17-3190: Luxury apartment with balcony, walk-in closet, and island kitchen

Need changes? All plans are customizable for less than half the cost competitors charge, and we’ll make foundation changes for free.

Building Tips and Considerations

Before starting your project, make sure to:

  • Check zoning laws for accessory dwelling units (ADUs)
  • Review height restrictions and property setbacks
  • Plan utility access (electric, water, sewer)
  • Work with a licensed contractor or use our preferred builder directory

For more legal and design resources, visit Architect Magazine.

Explore More Vehicle & Living Space Plans

Start Your Project Today

Whether you're ready to build or just exploring ideas, garage apartment plans open the door to flexible living, smart investment, and beautiful design. At My Home Floor Plans, we offer unmatched value with every plan. Browse now and find the perfect design for your lot, your lifestyle, and your future.

Questions? Our support team is always ready to help: support@myhomefloorplans.com

Ready to Explore Garage Apartment Plans?

Browse 1000's of Garage Apartment Plans Now – all include full CAD files, unlimited-build rights, and structural engineering at no extra cost!

Frequently Asked Questions

What is a garage apartment plan?

A garage apartment plan combines a traditional garage with a fully livable space above or beside it. These designs include sleeping, cooking, and living areas, perfect for guests, tenants, or extended family.
URL: https://myhomefloorplans.com/garage-apartment-plans/
Image: {featured_image}

Are garage apartment plans customizable?

Yes! Every garage apartment plan at My Home Floor Plans includes CAD files and can be easily customized. We also offer free foundation changes and professional design updates.
URL: https://myhomefloorplans.com/garage-apartment-plans/
Image: {featured_image}

Can I rent out a garage apartment?

Absolutely. Many homeowners use garage apartments as long-term rentals or Airbnb-style units. Just be sure to review local zoning rules for accessory dwelling units (ADUs).
URL: https://myhomefloorplans.com/garage-apartment-plans/
Image: {featured_image}